Fermentation Technology MCQ (FREE Multiple Choice Questions)
Fermentation Technology MCQ (FREE Multiple Choice Questions)
Try to answer these Fermentation Technology MCQs and check your understanding of the Fermentation Technology subject. Scroll down and let's begin!
1: What is fermentation technology?
A. The study of genetic engineering techniques in microorganisms
B. The application of microorganisms for the production of valuable products through biochemical reactions
C. The analysis of fermentation kinetics in bioreactors
D. The manipulation of genes for desired traits in microorganisms
2: Which of the following is NOT a major application of fermentation technology?
A. Production of biofuels
B. Manufacturing of pharmaceuticals
C. Food and beverage processing
D. Polymer synthesis
3: What is the primary function of microorganisms in fermentation processes?
A. To provide structural support to the fermentation vessel
B. To produce energy through fermentation reactions
C. To regulate the pH of the fermentation broth
D. To sterilize the fermentation medium
4: Which type of microorganism is commonly used in alcoholic fermentation?
A. Bacteria
B. Fungi
C. Viruses
D. Protozoa
5: What is the purpose of a bioreactor in fermentation technology?
A. To analyze the composition of the fermentation broth
B. To monitor the growth of microorganisms in the fermentation process
C. To separate and purify the desired product from the fermentation broth
D. To store and transfer genetic information in the fermentation process
6: Which product is NOT typically obtained through microbial fermentation?
A. Ethanol
B. Antibiotics
C. Insulin
D. Plastics
7: What is the role of oxygen in fermentation processes?
A. Oxygen is essential for microbial growth and fermentation
B. Oxygen inhibits fermentation reactions
C. Oxygen is used as a carbon source in fermentation
D. Oxygen helps in maintaining the temperature of the fermentation vessel
8: What is the concept of batch fermentation in fermentation technology?
A. A continuous supply of fresh medium is added to the fermentation vessel
B. The fermentation process occurs in a single batch with no addition of fresh medium
C. The fermentation process is carried out in multiple stages
D. The fermentation process occurs in the absence of oxygen
9: Which technique is commonly used to monitor the progress of fermentation processes?
A. Polymerase chain reaction (PCR)
B. Gel electrophoresis
C. High-performance liquid chromatography (HPLC)
D. DNA sequencing
10: What is the purpose of downstream processing in fermentation technology?
A. To optimize the fermentation conditions for maximum product yield
B. To analyze the genetic material of microorganisms in the fermentation process
C. To purify and separate the desired product from the fermentation broth
D. To study the kinetics of fermentation reactions
Fermentation Technology MCQ (FREE Multiple Choice Questions)
